Chevron’s “Fuel Your School” program and the Richmond High School robotics team visited Elizabeth Bundschu-Mooney’s fourth-grade class at Coronado Elementary to emphasize the importance of education in the STEM fields — science, technology, engineering and math.

The program is a collaboration between Chevron and DonorsChoose.org, which helps connect people with classrooms in need. “Fuel Your School” allows teachers at public schools in certain communities in the United States to request materials for qualifying classroom projects.

Since its origins in 2010, the program has helped fund more than 23,000 projects in more than 4,000 schools.